The Structural Optimization of Fcarse Swiveling Distributing Device ofAnnular Shaft Kiln
Lime is one of the necessary raw materials for sintering process of iron making and our company adopts the process of Italian Fcarse annular shaft kiln for sintering. The project of 500T/D annular kiln has the features of new process and high level, etc. The capacity of producing lime reaches 175,000 tons/year. The company also introduced Fcarse automatic PLC control system based on the first-rate lime making experience in China, realizing the integrative control. In the process of sintering lime by Fcarse annular shaft kiln, it is necessary for swiveling distributing device to distribute materials evenly. The quality of sintering lime depends on both the ability of even distribution and the stable function of distribution. However, in the operation of this kind of device in China, tilt and displacement of the swiveling distributing device often take place and also the abnormal working conditions of unstable rotative velocity and even no rotation, which badly influences the production. There are many reasons for these abnormal conditions. This article systematically analyzes the reasons for the malfunctions of the swiveling distributing device, putting forward the improvement scheme and also analyzes the reasons for improvement, introducing the working conditions after the improvement. It takes an example of annular shaft kiln 500T of Baoshan Iron & Steel Co., Ltd. Stainless Steel Branch.
annular shaft kiln swiveling distributing device drive
LU Jiang-hai LI Sun-dong WANG Rui
Stainless Steel Branch Iron Making Mill, Baoshan Iron and Steel Co., Ltd., Shanghai 200441, China Stainless Steel Branch Equipment Dept., Baoshan Iron and Steel Co., Ltd., Shanghai 200441, China
国际会议
The 5th International Congress on the Science and Technology of Ironmaking(第五届国际炼铁科技大会 ICSTI09)
上海
英文
504-507
2009-10-20（万方平台首次上网日期，不代表论文的发表时间）